{"product_id":"accupro-125962-roughing-end-mill-3-flute-solid-carbide","title":"Accupro 125962 Roughing End Mill 3 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 125962 is a solid carbide roughing end mill designed for aggressive material removal in milling operations. Built with three flutes and a variable-pitch chipbreaker geometry, it breaks up chips to reduce harmonics and lower cutting forces during heavy roughing passes. The 0.045-inch corner radius adds edge strength and helps resist chipping on demanding cuts. With a 5\/8-inch mill diameter, a 1.625-inch length of cut, and a 3.5-inch overall length, this tool is sized for standard roughing work on vertical and horizontal machining centers. It is installed by machinists and CNC operators working in job shops, production facilities, and tool rooms.\u003c\/p\u003e\u003cp\u003eThis end mill suits roughing applications in ferrous and non-ferrous materials where chip control is critical. The submicron carbide grade provides wear resistance and edge retention across extended run times. The bright, uncoated finish makes it a practical choice when coatings are unnecessary or when the workpiece material performs better against bare carbide. It fits straight-cylindrical tool holders with a 5\/8-inch bore and is well suited for vertical machining centers running moderate to high spindle speeds.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eChipbreaker geometry reduces chip load and cutting forces during roughing passes\u003c\/li\u003e\n\u003cli\u003eVariable pitch reduces harmonic vibration and chatter\u003c\/li\u003e\n\u003cli\u003eSubmicron solid carbide construction for edge retention and wear resistance\u003c\/li\u003e\n\u003cli\u003e0.045-inch corner radius strengthens the cutting edge and reduces chipping\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capability allows plunge entry into workpieces\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral flute direction for standard milling setups\u003c\/li\u003e\n\u003cli\u003eHigh helix style promotes chip evacuation and improved surface finish during roughing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for standard 5\/8-inch straight-cylindrical tool holders used in CNC milling applications requiring a single-end roughing end mill with chipbreaker geometry.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed by machinists and CNC operators. Confirm the tool holder bore matches the 5\/8-inch shank diameter and meets the h6 shank tolerance spec before installation. Torque the set screw or collet nut to the tool holder manufacturer's specification. Verify spindle runout before beginning roughing passes to protect the cutting edge.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.045 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: High\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 to -0.0012 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.002 to -0.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 125962\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51734651306290,"sku":"125962","price":303.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/349c46220957e11e6567fc630134cfcd.jpg?v=1788764422","url":"https:\/\/voomisupply.com\/products\/accupro-125962-roughing-end-mill-3-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}